Hi all,
this is not a question per se but rather a warning to those who are attempting to debug Flash related operations with the SEGGER J-Link GDB Server (v4.84a for Linux...
I debugging some function abnormal after OTA problem, and problem with disappear after redo OTA FW upgrade, duirng it I found a problem about Master Control Panel FW upgrade...
Hi,
i want to build a BLE mesh via advertising. i asked some questions before about ibeacon and observer, how ever to clarify my question i have some additional questions...
Hello,
I have set nRF51822 Evaluation Kit. With its help, I would like to read the pulse of the heart rate monitor:
link text
I manage to connect to it using the...
Does the s110 stack allow retrying pairing procedure?
It looks like the stack (peripheral) always ends with disconnect upon invalid passkey.
We would like to explore the...
I have two nRF52840-pdk's and two laptops. I was thinking to send test strings using the following Basic setup:
laptop1 - usb1 - pdk1 ....(coded PHY transmission)....pdk2...
I was able to write the code and put it to work on AN5 pin , and I found out that whenever I approach to the DK board he see it as a touch.
I connected to the pin a 10cm...
Hello all,
I am trying to make use of some Adafruit libraries for some sensors in my nrF52pca10040, the libraries are these two Adafruit_BME280.cpp , Adafruit_BME280.h...
Hello
In a schematic I saw the "SWO" connection appear on the Programming/Debug connector beside SWDIO and SWDCLK.
What's it for?
Of course it means "Single Wire...
I want to increase ble_app_uart_pca10040 app sample rate.
I have my own board with microcontroller and use nrf52832 as uart to ble.
I made pack length to 20bytes, I have...
When I start program, my program fall down to
__WEAK void app_error_fault_handler(uint32_t id, uint32_t pc, uint32_t info)
{
NRF_LOG_ERROR("Fatal\r\n");
NRF_LOG_FINAL_FLUSH...
Hi
While using 2 nRF51422 dev boards and using the DTM software together with the DTM python example script the python program reports 0% PER even if I cut the antenna...
Hello,
I am using SoftDevice V4.0.3 and nRF52832.
In this code snipet I got the error code 2 when trying to enable SoftDevice :
int main (void)
{
ret_code_t err_code;...
Hi y'all
after having successfully created my own service, similar to the Uart service, I'm now trying to implement security.
As far as I understood, best practice is...
Hi.
I loaded the ble app uart demo and added some bits of code to read some i2c sensors.
I also added a buzzer which buzzes on powerup (simple for loop).
I would leave...
I'd like to (re)set my characteristic's value to Zero. (after my services and characteristics are set)
I tried to search methods that can set value of characteristic when...
Hello,
is it possible to use the RSSI value of the NRF51822 for collision avoidance?
How long does an RSSI measurement take?
I'm trying to implement a discovery protocol...
Hi all! I used PWM module of nRF52832 to create the PWM but i don't know how to update new value to duty_cycle. This is my code. I used Button (Pin 13) to set a new DUTY_CYCLE...
